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order item add hook WooCommerce admin panel

Aziz Khan answered on July 14, 2022 Popularity 9/10 Helpfulness 1/10

answer order item add hook WooCommerce admin panel

order item add hook WooCommerce admin panel

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add_action( 'woocommerce_order_before_calculate_totals', "custom_order_before_calculate_totals", 10, 3);
function custom_order_before_calculate_totals($and_taxes, $order ) {
    // The loop to get the order items which are WC_Order_Item_Product objects since WC 3+
    // loop all products and calculate total deposit
    $total_deposit = 0;
    foreach( $order->get_items() as $item_id => $item ) {
        // get the WC_Product object
        $product = $item->get_product();

        // get the quantity
        $product_quantity = $item->get_quantity();

        // get the deposit amount
        $deposit = $product->get_attribute('deposit') * $product_quantity;

        // sum of deposits from all products
        $total_deposit += $deposit;
    }


    // update the Deposit fee if it exists
    $deposit_fee_exists = false;
    foreach( $order->get_fees() as $item_id => $item_fee ) {
        $fee_name = $item_fee->get_name();

        if ( $fee_name == 'Deposit' ) {
            $item_fee->set_tax_status('none'); // no tax on deposit
            $item_fee->set_total($total_deposit);
            $deposit_fee_exists = true;
            break;
        }
    }

    // if there isn't an existing deposit fee then add it
    if ( $total_deposit > 0 && !$deposit_fee_exists ) {
        // Get a new instance of the WC_Order_Item_Fee Object
        $item_fee = new WC_Order_Item_Fee();

        $item_fee->set_name( "Deposit" ); // Generic fee name
        $item_fee->set_amount( $total_deposit ); // Fee amount
        $item_fee->set_tax_status( 'none' ); // or 'none'
        $item_fee->set_total( $total_deposit ); // Fee amount

        // Add Fee item to the order
        $order->add_item( $item_fee );
    }
}

Popularity 9/10 Helpfulness 1/10 Language php

Source: wordpress.stackexchange.com

Tags: add admin hook-woocommerce panel php

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Contributed on Jul 14 2022

Aziz Khan

0 Answers Avg Quality 2/10

order item add hook WooCommerce admin panel

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